Hello forums, my 307 1.4HDI has been stalling for about 5 months while driving (regardless of speed). It warns of water in the fuel. The stop light burns all the batteries to protect the engine. After waiting 5-10 minutes, the engine light stays on, the other lights go off, and the engine runs smoothly. I always fill the tank with petrol. I've replaced the crankshaft sensor twice with the original, but the problem persists and worsens, leaving me stranded everywhere. The mechanic has resorted to trial and error (he said to check the brain and wiring), so I wanted to write here. If anyone has had a similar problem and how they solved it, I'd really appreciate it if you could help me. (It doesn't matter the speed. It happens intermittently even at idle. The lights turn on and the engine shuts itself off, and I have to pull over with difficulty.)
private20